AC•THOR
®
/ AC•THOR
®
9s Operating instructions, version a0020806
49
Error messages are only displayed on the home screen of the display. They are not shown in the
web interface.
Error 101
No phase detected on the middle relay contact
Error 102
Temperature sensor 1 required for hot water boost backup Check if the sensor
has been activated!
Error 103
Temperature sensor 1 required for this operating mode Check if the sensor has
been activated!
Error 104
Temperature sensor 1 required for space heating Check if the sensor has been
activated!
Error 105
Temperature sensor 1 required for hot water Check if the sensor has been
activated!
Error 106
Controllable power < Load at relay
Error 107
Temperature sensor 2 required for space heating Check if the sensor has been
activated!
Error 108
Temperature sensor 2 required for PWM Check if the sensor has been activated!
Error 109
Temperature sensor 1 required for legionella protection Check if the sensor has
been activated!
Error 110
Firmware update unsuccessful communication fault with output unit Restart the
unit
Error 111
Firmware update unsuccessful Problem with p-file. Switch off the unit. Insert SD
card with p-file. See Operating instructions www.my-pv.com Restart the unit
Error 112
Temp sensor 3 required for hot water boost backup Check if the sensor has
been activated!
Error 113
Output unit communication timeout. Restart the unit.
Error 114
Output unit stuck in bootloader. Restart the unit.
Error 115
Temperature sensors 2+3 required for spaceheating Check if sensors have been
activated!
Error 116
Powerstage overload. Check installation
Error 117
Powerstage overtemperature. Device restarts after cool down.
1x blinking
SD Card error
2x blinking
Firmware defective
3x blinking
Display error
my-PV GmbH
Betriebsstrasse 12, A-4523 Neuzeug
www.my-pv.com
Subject to change without notice.
